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Show HN: Scam Reports from Travelers

https://travelscamwatch.com/

1•TandemApp•2h ago

I built TravelScamWatch to collect and share real scam reports from travelers.

Scam info is scattered across blogs and forums, often outdated. This site brings it together by city (examples: Barcelona, Bangkok) and lets travelers submit new reports quickly.

I’m looking for feedback on how to make it more useful and how to encourage contributions.

To stop Arctic ice from disappearing, one company tries making it thicker

https://theworld.org/stories/2025/09/18/to-stop-arctic-ice-from-disappearing-one-company-tries-ma...

1•indigodaddy•1m ago•0 comments

Researchers discover new methods for making smaller microchips

https://hub.jhu.edu/2025/09/12/new-materials-for-smaller-microchips/

1•hhs•5m ago•0 comments

From $0 to $40M ARR: Inside the tech that powers Bolt.new

https://newsletter.posthog.com/p/from-0-to-40m-arr-inside-the-tech

1•brazukadev•5m ago•0 comments

Show HN: I replaced 47 GCs, 12 spreadsheets, and 5 apps with 1 tool

https://planaway.xyz/

1•mehrajhasan•10m ago•1 comments

The New York Times ports its newspaper delivery system from COBOL to Java (2018)

https://arxiv.org/abs/1808.03724

1•gaws•11m ago•0 comments

H1B holder outside the US? Return within the next 24 hours

https://bsky.app/profile/reichlinmelnick.bsky.social/post/3lz7ybcsn522n

1•afavour•13m ago•1 comments

Restriction on Entry of Certain Nonimmigrant Workers

https://www.whitehouse.gov/presidential-actions/2025/09/restriction-on-entry-of-certain-nonimmigr...

5•quantumwannabe•15m ago•1 comments

Taking the right kind of vibe-coding risk

https://nadeeshacabral.com/posts/vibe-coding-risk/

1•lunarcave•18m ago•0 comments

The First Ultrasonic Chef's Knife for Home Cooks

https://www.youtube.com/watch?v=cXjbSVt9XNM

1•kevinak•20m ago•0 comments

SandDance: Visually explore, understand, and present your data

https://microsoft.github.io/SandDance/

1•gdevillers•22m ago•0 comments

What's the Weirdest Way to Say "River" in China?

https://www.feelingthestones.com/p/whats-the-weirdest-way-to-say-river

1•Thevet•27m ago•0 comments

You Like Too Many Things. Now What?: Leaning into my scattered thinking style

https://chillphysicsenjoyer.substack.com/p/you-like-too-many-things-now-what

1•crescit_eundo•28m ago•0 comments

Raising the fee that companies pay to sponsor H1B applicants to $100k

https://bsky.app/profile/atrupar.com/post/3lz7tewnfrr23

1•vinnyglennon•30m ago•1 comments

Fifty Years of Open Source Software Supply-Chain Security

https://cacm.acm.org/practice/fifty-years-of-open-source-software-supply-chain-security/

1•sohkamyung•31m ago•0 comments

Update for NGI Zero Entrust: GNS to DNS Migration

https://www.gnunet.org/en/news/2025-08-NGI-Entrust-GNS-TLDs-Update.html

1•btdmaster•33m ago•0 comments

Kennedy's Advisory Panel Votes to Limit M.M.R.V. Vaccine for Children Under 4

https://www.nytimes.com/2025/09/18/health/kennedy-cdc-vaccine-meeting-hepatitis-covid.html

5•whack•40m ago•0 comments

ChatGPT is bad at creating diagrams of body organs

https://masto.ai/@vagina_museum/115231068737126436

2•Improvement•40m ago•0 comments

Trump signs proclamation imposing $100K annual fee for H-1B visa applications

https://apnews.com/article/h1b-visa-trump-immigration-8d39699d0b2de3d90936f8076357254e

2•PLenz•40m ago•2 comments

Fees for H1-B visas raised to $100k

https://www.nbcnews.com/politics/trump-administration/trump-raises-fee-h-1b-visas-100000-rcna232525

4•anigbrowl•43m ago•1 comments

More Speed and Simplicity: Practical Data-Oriented Design in C++ – CppCon 2025 [video]

https://www.youtube.com/watch?v=SzjJfKHygaQ

1•SuperV1234•46m ago•0 comments

Draft Bill Would Authorize Trump to Kill People He Deems Narco-Terrorists

https://www.nytimes.com/2025/09/19/us/politics/trump-drug-cartels-war-authorization.html

8•g-b-r•50m ago•4 comments

Large Stealth Flying Wing Appears at Chinese Test Base

https://www.twz.com/air/large-cranked-kite-flying-wing-drone-appears-at-chinese-test-base`

2•JumpCrisscross•52m ago•1 comments

Chimps consume alcohol equivalent of nearly 2 drinks a day

https://arstechnica.com/science/2025/09/chimps-consume-alcohol-equivalent-of-nearly-2-drinks-a-day/

3•seemaze•54m ago•1 comments

Based C++

https://github.com/SheafificationOfG/based-cpp

2•phamtrongthang•54m ago•0 comments

Hawaiians unite to buy back land from billionaire in a move never seen before

https://www.sfgate.com/hawaii/article/hawaiians-organize-buy-land-back-from-billionaire-21039366.php

6•pseudolus•55m ago•0 comments

Jean-Philippe Bouchaud: 'The whole bull run is because of an influx of money'

https://www.ft.com/content/6f549890-c2a6-4823-a095-c8ea73f7e6bb

1•Anon84•55m ago•0 comments

iPhone 17 Pro Doubles Qwen Image Generation On-Device

https://releases.drawthings.ai/p/iphone-17-pro-doubles-ai-performance

1•liuliu•56m ago•0 comments

Sting operation kills "copycat" sports piracy site with 1.6B visits last year

https://arstechnica.com/gadgets/2025/09/sting-operation-kills-copycat-sports-piracy-site-with-1-6...

2•PaulHoule•57m ago•0 comments

Trump announces $1M 'golden visa' and raises fees for H-1B visas to $100k

https://www.theguardian.com/us-news/live/2025/sep/19/donald-trump-jimmy-kimmel-suspension-abc-fed...

13•georgecmu•58m ago•2 comments

Show HN: PyReactFlow – Generate React Flow Graphs from Python Code

https://github.com/maton-ai/pyreactflow

3•richsong•59m ago•0 comments